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Preheating control method, device, storage medium and device for compressor

A compressor preheating and control method technology, applied in the field of control, can solve the problems of slow heating speed and low heating efficiency, achieve fast and efficient preheating, and solve the effects of low heating efficiency

Inactive Publication Date: 2018-08-07
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to overcome the defects of the above-mentioned prior art, and provide a compressor preheating control method, device, storage medium and equipment to solve the problem of slow heating speed when the oil heating belt is used for compressor oil heating in the prior art. , low heating efficiency, and the need to reserve control ports

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  • Preheating control method, device, storage medium and device for compressor
  • Preheating control method, device, storage medium and device for compressor
  • Preheating control method, device, storage medium and device for compressor

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Embodiment Construction

[0027] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028]It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embod...

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Abstract

The invention provides a preheating control method, a device, a storage medium and a device for a compressor. The preheating control method comprises the following steps that whether the compressor needs preheating or not is determined; when the compressor is determined to be preheated, a stator coil of the compressor is controlled to generate electricity, so that the stator coil emits heat and then the heat is transmitted to an oil pool of the compressor through a rotor crankshaft of the compressor to preheat the compressor. According to the scheme, fast and efficient preheating of the oil temperature of the compressor can be realized and an original oil heating belt can be replaced, the problems of low heating efficiency and slow heating speed when an oil heating belt is used for preheating the compressor are solved.

Description

technical field [0001] The invention relates to the field of control, in particular to a compressor preheating control method, device, storage medium and equipment. Background technique [0002] Lubricating oil is very important in the compressor system, just like the blood of the human body. The compressor can operate normally and is always in good condition. Lubricating oil plays an important role in the lubrication of various components. Lubricating oil must maintain good lubricating performance, and its working temperature is one of the decisive factors. When the compressor is working, the temperature of the lubricating oil should be kept in a normal range, so that the lubricating oil can exert a good lubricating effect. The physical characteristics of lubricating oil make its viscosity change significantly with temperature. The viscosity decreases when the temperature rises, and the viscosity increases when the temperature decreases. It is inseparable from the ambient ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/06F04B39/02F04B49/06
CPCF04B39/06F04B39/02F04B49/065
Inventor 巫海云何林卢浩贤张世航张磊朱旭
Owner GREE ELECTRIC APPLIANCES INC
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